| 2990074-102 | Float Pilot Valve, Fuel System | Parker Hannifin | | 28 | Fuel Systems | PMA |
| 2990078-102 | Refuel Shutoff Valve | Parker Hannifin | | 28 | Fuel Systems | PMA |
| 3-111452-2 | Valve | Parker Hannifin | | — | Unknown | PMA |
| 3-114055 | Valve | Parker Hannifin | | 29 | unknown | PMA |
| 3-114115-2 | Valve | Parker Hannifin | | — | Unknown | PMA |
| 3-118605 | Ball Valve Assembly | Parker Hannifin | | 38 | unknown | PMA |
| 3-3322-8 | Valve | Parker Hannifin | | — | Unknown | PMA |
| 3-3772-8 | Valve | Parker Hannifin | | — | Unknown | PMA |
| 3-39274 | Valve | Parker Hannifin | | 80 | unknown | PMA |
| 301-0009-02 | Valve, Check, Toilet Rinse/Fill | Parker Hannifin | | 38 | Environmental / Cabin | PMA |
| 302-0003-01 | Valve, Vent/Float, Toilet | Parker Hannifin | | 38 | Environmental / Cabin | PMA |
| 302-0003-02 | Valve, Vent/Float, Toilet | Parker Hannifin | | 38 | Environmental / Cabin | PMA |
| 302-0003-03 | Valve, Vent/Float, Toilet | Parker Hannifin | | 38 | Environmental / Cabin | PMA |
| 302-0012-01 | Air Check Valve | Parker Hannifin | — | 20 | Consumables / Hardware | PMA |
| 302-0017-01 | Valve, Vent/Float, Toilet | Parker Hannifin | | 38 | Environmental / Cabin | PMA |
| 302-0017-02 | Valve, Vent/Float, Toilet | Parker Hannifin | | 38 | Environmental / Cabin | PMA |
| 302-0017-03 | Valve, Vent/Float, Toilet | Parker Hannifin | | 38 | Environmental / Cabin | PMA |
| 302-0034-01 | Adapter Kit | Parker Hannifin | | — | Unknown | PMA |
| 302-0034-02 | Adapter Kit | Parker Hannifin | | — | Unknown | PMA |
| 303-0001-01 | Assembly Valve | Parker Hannifin | — | 20 | Consumables / Hardware | PMA |
| 303-0001-05 | Pressure Relief Valve | Parker Hannifin | — | 20 | Consumables / Hardware | PMA |
| 303-0011-01 | Air Relief Valve | Parker Hannifin | — | 29 | Hydraulics | PMA |
| 305-001-001 | Indicator, Totalizer Gross Weight Repeater | Parker Hannifin | — | 28 | Instruments | PMA |
| 306999-1005 | Flap Indicator | Parker Hannifin | — | 27 | Instruments | PMA |
| 307-0004-01 | Valve, Shut-Off, Potable Water | Parker Hannifin | | 38 | Environmental / Cabin | PMA |
| 307-0126-04 | Instl Kit, Lav Shut-Off Valve | Parker Hannifin | | 38 | Environmental / Cabin | PMA |
| 308-003-( ) | Totalizer Inc. | Parker Hannifin | | 28 | Instruments | PMA |
| 308140-1005 | Actuator Assembly - Rudder | Parker Hannifin | — | 27 | Flight Controls | PMA |
| 308140-1007 | Actuator Assembly - Rudder | Parker Hannifin | — | 27 | Flight Controls | PMA |
| 308560-1005 | Ctr Mod NWS | Parker Hannifin | — | 32 | Landing Gear | PMA |
| 308560-1011 | Steering Hyd/Elect Control | Parker Hannifin | | 32 | Landing Gear | PMA |
| 308560-1013 | Steering Hyd/Elect Control | Parker Hannifin | | 32 | Hydraulics | PMA |
| 308560-1015 | Nose wheel steering module | Parker Hannifin | | 32 | Landing Gear | PMA |
| 308560-1017 | Nose Wheel Steering | Parker Hannifin | | 32 | Landing Gear | PMA |
| 308570-1011 | Module, Hydraulic - Steering Sys Control, Nose LDG | Parker Hannifin | | 29 | Hydraulics | PMA |
| 31-75 110-4016-5 | Oil Pump (Lube and Scavenge Pump) Ref: Model 4653-2 | Parker Hannifin | — | 25 | Interior / Furnishings | PMA |
| 31-75101-3124-4 | Scavenge Pump, Right Hand, Ref Model 1106-5 | Parker Hannifin | — | 79 | Engine Accessories | PMA |
| 31-75101-3125-4 | Scavenge Pump, Left Hand, Ref Model 1106-6 | Parker Hannifin | — | 79 | Engine Accessories | PMA |
| 31-75101-3214-4 | Scavenge Pump, Right Hand Ref Model 1106-5 | Parker Hannifin | — | 25 | Interior / Furnishings | PMA |
| 31-75101-3215-4 | Scavenge Pump, Left Hand Ref Model 1106-6 | Parker Hannifin | — | 79 | Engine Accessories | PMA |
| 31-75101-4089-5 | Coolant Pump | Parker Hannifin | | 29 | Hydraulics | PMA |
| 31-75102-3029-4 | Lubrication & Scavenge Pump Ref Model 646-3 | Parker Hannifin | — | — | Unknown | PMA |
| 31-75103-3032-4 | Lubrication & Scavenge Pump Ref Model 646-4 | Parker Hannifin | — | — | Unknown | PMA |
| 31-75103-3064-4 | Main Pump Ref Model 1222-6 (Lube and Pitch Control Pump) | Parker Hannifin | — | 25 | Interior / Furnishings | PMA |
| 31-75103-4051-5 | Emergency Lubrication Pump Ref Model 4362-4 | Parker Hannifin | | 20 | unknown | PMA |
| 31-75104-3032-4NAD | Lube and Scavenge Pump Ref Model 652-3 | Parker Hannifin | | 20 | Consumables / Hardware | PMA |
| 31-75105-4063-5NAD | Lube and Scavenge Pump Ref Model 4447-10 | Parker Hannifin | — | 79 | Engine / Fuel | PMA |
| 31-75108-4046-5 | Lubrication and Scavenge Pump Model 4478-4C | Parker Hannifin | — | — | Consumables / Hardware | PMA |
| 31-75108-4047-5 | Lubrication and Scavenge Pump Model 4478-4D | Parker Hannifin | — | — | Consumables / Hardware | PMA |
| 31-75108-4048-5 | Lubrication and Scavenge Pump Model 4478-5C | Parker Hannifin | — | — | Consumables / Hardware | PMA |